<template>
    <div class="hm-main">我是Hm-main
        <hm-button></hm-button>
    </div>
  </template>
  
  <script>
  export default {
  
  }
  </script>
  
  <style>
  .hm-main {
      height:400px;
      line-height:100px;
      text-align:center;
      font-size:30px;
      background-color: #f79646;
      color:white;
      margin:20px 0;
  }
  </style>